In-memory database for multi-tenancy

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United States of America Patent

PATENT NO 9460176
APP PUB NO 20120173589A1
SERIAL NO

12980901

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Abstract

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An in-memory database server hosting a tenant of a multi-tenant software architecture can receive a definition of a custom data field that is unique to an organization having isolated access to the tenant. The custom data field can extend a standard table defined by central metadata stored at a system tenant of the multi-tenant software architecture. Tenant private metadata that includes the definition can be stored in memory accessible only to the tenant. A tenant-dependent table that includes the custom data field can be formed, for example by retrieving central metadata defining the standard table from the system tenant and adding the custom data field using the definition. The tenant-dependent table can be presented for access via a database client at the organization. Related systems, articles of manufacture, and computer-implemented methods are disclosed.

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Patent Owner(s)

  • SAP SE

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartmann, Markus Beindersheim, DE 123 885
Kwon, Yong Sik Seocho-Ku, KR 29 329
Lee, Joo Yeon Anyang-Si, KR 41 363
Steinau, Oliver Mannheim, DE 2 72
Yoon, Yongsik Songpa-Gu, KR 39 773

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